CASR |
: | 7647-01-0 |
Molecular Formula |
: | HCl |
Molecular Weight |
: | 36.46 |
| Specifications | |
|---|---|
| Appearance: | A clear, fuming liquid |
| Aqueous solubility: | Miscible |
| Assay: | 36.5 - 38.0% |
| Colour (APHA): | 10 max. |
| Relative density: | About 1.18 |
| Residue after ignition: | 5ppm max. |
| Bromide(Br): | 0.005% max. |
| Sulphate (SO4): | 1ppm max. |
| Sulphite (SO3): | 1ppm max. |
| Extractable organic substances: | Passes test (about 5ppm) |
| Free Chlorine (Cl): | 1ppm max. |
| Ammonium (NH4): | 3ppm max. |
| Arsenic (As): | 0.01ppm max. |
| Heavy metal (as Pb): | 1ppm max. |
| Iron (Fe): | 0.2ppm max. |
